package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.github.pagehelper.PageHelper;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Setmeal;
import com.itheima.service.SetmealService;
import com.itheima.utils.QiniuUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.JedisPool;

import java.io.IOException;
import java.util.UUID;

/**
 * @Author: bowen
 * @Date: 2019/7/14 15:49
 * @Description:套餐
 */

@RestController
@RequestMapping("/setmeal")
public class SetmealController {

	@Reference
	SetmealService setmealService;

	@Autowired
	JedisPool jedisPool;

	
	/**
	 *  @描述：上传图片
	 */
	@RequestMapping("/upload")
	public Result upload(MultipartFile imgFile) {
		//System.out.println(imgFile);
		// 获取原始文件的后缀名
		String originalFilename = imgFile.getOriginalFilename();
		int index = originalFilename.lastIndexOf(".");
		String suffix = originalFilename.substring(index);
		// 生成UUID
		String uuid = String.valueOf(UUID.randomUUID());
		// UUID+后缀名，新的文件名
		String newFileName = uuid+suffix;
		// 上传七牛云
		try {
			QiniuUtils.upload2Qiniu(imgFile.getBytes(), newFileName);
		//	将文件名称保存到redis的SETMEAL_PIC_RESOURCES Set
			jedisPool.getResource().sadd(RedisConstant.SETMEAL_PIC_RESOURCES,newFileName);


		} catch (IOException e) {
			e.printStackTrace();
			return new Result(false, MessageConstant.PIC_UPLOAD_FAIL);
		}
		return new Result(true,MessageConstant.PIC_UPLOAD_SUCCESS, newFileName);
	}
    /**
     *  @描述：新增套餐
     */
    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal,Integer[] checkgroupIds) {
    	try {
		    setmealService.add(setmeal, checkgroupIds);
	    } catch (Exception e){
    		e.printStackTrace();
    		return new Result(false, MessageConstant.ADD_SETMEAL_FAIL);
	    }
      return new Result(true,MessageConstant.ADD_SETMEAL_SUCCESS );
    }
    /**
     *  @描述：分页查询
     */
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {



      return setmealService.findPage(queryPageBean.getCurrentPage(),
		      queryPageBean.getPageSize(),
		      queryPageBean.getQueryString());
    }
	
	
	
}
